File: al_utf8_width.3

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allegro5 2%3A5.0.10-3
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.TH al_utf8_width 3 "" "Allegro reference manual"
.SH NAME
.PP
al_utf8_width \- Allegro 5 API
.SH SYNOPSIS
.IP
.nf
\f[C]
#include\ <allegro5/allegro.h>

size_t\ al_utf8_width(int\ c)
\f[]
.fi
.SH DESCRIPTION
.PP
Returns the number of bytes that would be occupied by the specified code
point when encoded in UTF\-8.
This is between 1 and 4 bytes for legal code point values.
Otherwise returns 0.
.SH SEE ALSO
.PP
al_utf8_encode(3), al_utf16_width(3)